spectrum的例句大全

Uranium isotopes and their daughters emit-rays and X-rays during the decay process, their peak area and relative efficiency can be calculated through spectrum analysis.

在衰变过程中，铀及其衰变子体放射出γ射线和特征X射线，通过能谱分析可以求出它们的峰面积和相对探测效率。

LifePak, with its high potency , broad-spectrum antioxidant formulation, offers cell protection against damaging free radical attacks.

如沛以其高度的营养效益和广泛的抗氧化剂配方, 为细胞提供保护,对抗自由基侵害.

Yet it is an innocuous ingredient tofu that triggers the widest spectrum of reactions, ranging from alpha male fears of emasculation to beams of approval from bean-lovers.

对最平常的一种食材豆腐，他们的反应最为多样，从强势男性对被阉割的担忧，到豆类爱好者的赞许兼而有之。

Research of the accurate estimation technique for serried spectrum of moving target

运动目标密集线谱精确估计技术研究

Autocorrelation Function and Power Spectrum of PCM/ FM with Random Binary Modulation

具有随机二进制调制波形的PCM/FM的自相关函数和功率谱

By the area auto-correlation function and power spectrum density function, the texture characteristic of C/ C composite is analyzed.

采用二维自相关函数和功率谱密度函数分析了C/C复合材料切削表面形貌的纹理特征，表明：C/C复合材料铣削表面纹理是各向同性的。

At the same time the correlation function and power spectrum density are been analyzed, at last the correlation compound K-distribution stochastic sequences whose covariance matrix is been given are been generated through SIRP algorithm.

同时对海杂波的相关函数和功率谱进行了分析，最后使用SIRP算法产生了给定协方差矩阵的相关复合K-分布随机序列。

Under the hypothesis that clutter is Gaussian, we obtain the correlation function and power spectrum of clutter process.

此外，还讨论了一般的杂波过程的相关函数与功率谱密度。

The increased bandwidth will enable SERENDIP V to listen to the entire spectrum of the Arecibo receiver that will be collecting its data.

提高了带宽将是SERENDIP V有足够能力聆听阿雷西博接收器说接收的数据的整个频谱。

With the help of EASI and its extended algorithm as well as the knowledge of fault diagnosis, the mixed signal is seperated to get every source's spectrum.

将其运用到声学诊断中，对声混合信号进行频谱分离，得到各声源的特征频谱结构图。

Based on the static elastic-plastic analysis and the idea of Performance-Based Seismic Design ( DBSD), the capacity spectrum method was applied to find the performance point and evaluate the seismic performance of the frame reinforced partially with fiber.

在静力弹塑性分析的基础上，考虑基于性态（性能）的设计思想，采用能力谱方法确定性能点，对局部纤维增强框架的抗震性能进行评定。

Infrared spectrum showed DBSA had better doping effect on CBP.

红外光谱说明DBSA对CBP起到了较好的掺杂作用。

Fluorescence quenching spectrum and fluorescence lifetime analysis proves that photoinduced electron transfer can occur from CdTa to MWNT in CdTe/ MWNT film.

荧光猝灭实验和荧光寿命分析证明CdTe/MWNT薄膜内CdTe和MWNT间可以发生光诱导电子转移反应。

Flomoxef ( FMOX) is a new broad-spectrum oxacephem antibiotic.

氟氧头孢（flomoxef，FMOX）是一个新的氧头孢烯类广谱抗生素。

Study on Time-Temperature Equivalency of High Polymer(ⅰ) The Present Statu of Time-Temperature Equivalency Theory and Proposal of Non-linear Relaxation Activation Energy Spectrum Theory

高分子材料时-温等效性的研究&（Ⅰ）时-温等效理论的现状和非线性松弛活化能谱理论的提出

Dynamic spectrum assignment based on FADM algorithm in cognitive networks

认知网络中基于快速多赢家多频段拍卖的动态频谱分配

CCDF, which can measure multi-carrier signals very effectively, is one of the important technologies of real-time spectrum analyzer.

CCDF测量是实时频谱分析仪的关键技术之一，对于测量多载波信号非常有用。

In order to obtain lower SNR estimation, spectrum accumulation average technique ( AAT) and cross-correlation accumulation technique ( CCAT) are added to the output of CDM processing, several improved methods are proposed, and obtain lower SNR limitation effectively.

为获得更低的信噪比容限，提出了在平方倍频处理后端加入频谱集平均技术和互相关积累技术的若干改进方法，成功实现更低信噪比下的估计。

Combining the X-ray photoelectron spectrum ( XPS) analysis and CAFM, we have further studied the relationship between the conductance of SAM and the C1s binding energy of the terminal group of the molecule.

结合X射线光电子能谱，研究了末端基团中碳原子的结合能与相应硫醇分子电导的关系。

The transmitting channel implements the voice recording, spectrum spreading and BPSK modulation while the receiving channel implements the BPSK demodulation, code dispreading and voice broadcasting.

该系统是双通道的，发送通道实现话音的录入、扩频和BPSK调制发送，接收通道实现话音的BPSK解调接收、解扩和播放。